Stability and hybrid synchronization of a time-delay financial hyperchaotic system
Authors
Lingling Zhang, Guoliang Cai and Xiulei Fang
Abstract
This paper studies stability and hybrid synchronization of a time-delay financial hyperchaotic
system. Based on Lyapunov stability theorem and differential inequalities, stability is obtained by intermittent
linear state feedback control. Furthermore, hybrid synchronization method is firstly proposed to synchronize a
financial hyperchaotic system and globally synchronization is obtained by proper hybrid controllers and
Lyapunov stability theorem. The corresponding numerical simulations are performed to verify and illustrate
the effectiveness and correctness of proposing methods.
